Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #65174
Measured from on-chain timestamps only: the EVM block timestamp, which the producer chose when it planned the block (whole seconds), and the record time (commit) of the Gateway_FinalizeBlock transaction; a commit that reads slightly before the block timestamp (rounding) shows as 0. The gateway-build-block external call runs inside that transaction and is not timed on its own; the import into the execution layers follows the commit and its time is not observable here, so those steps are markers without a duration.
Total
2.09s
Block → Canton commit
2.09s
block timestamp → record time (±1s)
Measured from on-chain timestamps: the EVM block timestamp, chosen when the producer planned the block, and the record time (commit) of the Gateway_FinalizeBlock transaction. The block timestamp is whole seconds and follows Canton's ledger time, so the span carries up to ±1s of rounding; a commit that reads slightly before the block timestamp shows as 0.
0xf8ac03858bb2c9700882598394b778d58e24c877095693fc7800b3ee5834773d8080b84440c10f19000000000000000000000000b932dd90731456e5e9b4e3fb5c9d342d007ce63e00000000000000000000000000000000000000000000003635c9adc5dea00000831c946da0b37090d4edd996668c00478c91cfb2e694e1ba8d750845041c1b86259b9573eea07fad5cfb18375890226beb533066c82d2d3ce34d9581a1198bf578a91e24ca72